IR illuminator: Redbeam IR80 (850nm)

Code: M1641
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Redbeam - reliable light in all conditions<br />New generation of CCTV illuminators
Ceiling Dome Camera CAM 082 (420TVL, Sharp, 0.5 lx, 3.6mm)
View of the illuminator
Gold Medal of Securex for Redbeam IR illuminators
Readbeam IR80 is a modern IR illuminator designed for outdoor applications. Its IR LED array provides IR light beam of 850 nm wavelength, with half-power beam width of 15o (total operational angle: 30o), over a maximum distance of 70 m.
Distinguishing features:
  • IR LED array
  • Output power: 2800 mW
  • Maximum operational distance: 70 m
  • Half-power beam width: 15o
  • 8-times longer life than conventional LEDs
  • Outdoor aluminum housing
IR illuminators of Redbeam series are modern devices for providing homogeneous IR light in the monitored area in order to enable CCTV cameras to capture images in low-light or no-light environments. The advantage of the series is application of a specially designed LED array (instead of a conventional set of diodes) which, together with optical lens/es, ensures desired operational angle and distance.
View of the lens assembly in IR80 illuminator M1641
The IR illuminators of the series, cooperating with day/night cameras, make perfect sets for night surveillance. Their twilight sensors in combination with high-efficiency IR LEDs provide very good results, with relatively low power consumption.
A typical IR LED provides output power between 5 mW and 15 mW, so, even in the case of short operational distance, an IR illuminator has to employ at least several such diodes. The Redbeam IR40 illuminator provides 2800 mW. This means a much longer range, in spite of the small size of the device.
Comparison of IR illuminators with similar output power
The array of small size makes it easy to shape the beam with lenses. In the case of a traditional IR LED illuminator, the angle of the beam depends on the arrangement of LEDs, which is not a flexible solution. Using this LED array, virtually any angle can be achieved. The examples are the dome models M1642 and M1643, with beams of 180o.
Another advantage of the arrays is the lifetime of the materials used. Standard heavy-duty IR diodes operate around 6000 hours. In the case of the arrays, the expected lifetime is about 50000 hours. It means that they can work for over 10 years (12/24 cycle)!
The water-tight casing is made of aluminum. To prevent overheating, the body is formed as a radiator. The light beam is shaped by a lens system.
The illuminator should be mounted on a camera bracket (using one of the two 1/4" holes), or directly screwed to an outdoor housing, using M9950 screw (the distance between holes is 22 mm).
We also offer IR illuminator with wider angle and maximum operational distance of 30 m - M1640.
There are available cameras with pre-mounted M1632 illuminator/s: M1130 (one illuminator), M1131 (two illuminators).
The benefits of Redbeam IR illuminators are more thoroughly discussed in article
Directional radiation characteristics of the IR80 illuminator
Name IR80
Code M1641
Output power [mW] 2800
Wavelength [nm] 850
Half-power beam width [°] 15
Range of operation [m]  70
Supplying voltage [V] 12 (DC), 24 (AC)
Power consumption [W] 7.2
Operating temperature [°C] -20...+50
Dimensions [mm] 199 x 104 x 128
Weight [kg] 0.4
Redbeam - IR illuminators


Nazwa IR80
Kod M1641
Moc wyjściowa [mW] 2800
Długość fali [nm] 850
Kąt połowy mocy [°] 15
Zasięg [m] 70
Zasilanie [V] DC 12
Pobór mocy [W] 7,2
Temperatura pracy [°C] -20... +50
Wymiary [mm] 199 x 104 x 128
Masa [kg] 0,4